• Aluminum clamp with a chromoly bolt

• Shim available in various sizes • For use with 25.4mm or 27.2mm seatposts

- Fits Shimano and ISIS BBs - 16mm ID x 20mm OD x 1.5mm Thick - Bag of 10

When you need to move your handlebars up, install Sunlite's Chromoly Quill Stem Extender. One end goes inside the steerer tube and your quill stem inserts into the top. It provides 8 1/4 inches of rise and is compatible only with quill stems and steerer tubes.

• Aluminum • CNC-finished

- Chrome allen seat binder bolt

• With bolt & nut • 1 1/8-inch = 28.6mm • 1-inch = 25.4mm